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510 S Kingshighway BlvdDeptSt. Louis, MO 63110
Phone+1 314-362-7200
Fax+1 314-747-4189
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Summary
- Dr. Robert McKinstry is a radiologist in Saint Louis, MO and is affiliated with multiple hospitals in the area, including Barnes-Jewish Hospital, Barnes-Jewish West County Hospital, and Siteman Cancer Center. He received his medical degree from Harvard Medical School and has been in practice 25 years. He specializes in neuroradiology and pediatric radiology and is experienced in diffusion tensor imaging, sickle-cell anemia, diffusion magnetic resonance imaging, autistic disorder, and brain development.
Education & Training
Washington University/B-JH/SLCH ConsortiumFellowship, Neuroradiology, 1997 - 1999
Washington University/B-JH/SLCH ConsortiumResidency, Radiology-Diagnostic, 1993 - 1997
Mass General Brigham/Massachusetts General HospitalInternship, Internal Medicine, 1992 - 1993
Harvard Medical SchoolClass of 1992
Massachusetts Institute of TechnologyPhD, Nuclear Eng: Radiological Sciences, 1984 - 1991
Certifications & Licensure
MO State Medical License 1997 - 2027
IL State Medical License 2025 - 2026
MD State Medical License 2012 - 2017
VA State Medical License 2012 - 2014
American Board of Radiology Diagnostic Radiology
American Board of Radiology Neuroradiology
Awards, Honors, & Recognition
- Best Doctors in America BestDoctors.com, 2011
- Best Doctors in St. Louis Best Doctors Inc. & St. Louis Magazine, 2008
- Diagnostic Radiology Teacher of the Year Mallinckrodt Institute of Radiology, 2006
Clinical Trials
- MRI and Neurodevelopment in Preterm Infants Following Administration of High-Dose Caffeine Start of enrollment: 2008 Nov 01
- Neonatal Erythropoietin And Therapeutic Hypothermia Outcomes in Newborn Brain Injury (NEATO) Start of enrollment: 2013 Sep 01
- Evaluation of FDOPA-PET/MRI in Pediatric Patients With CNS Tumors Start of enrollment: 2013 Apr 01
Publications & Presentations
PubMed
- Extra-axial cerebrospinal fluid volumes from 6 to 24 months of age are associated with poorer executive function at school-age in children with and without autism.Yichi Zhang, Joshua Rutsohn, Sun Hyung Kim, Juhi Pandey, Robert T Schultz
Journal of Neurodevelopmental Disorders. 2026-01-16 - Human cortical organoids recapitulate inter-individual variability in infant brain-growth trajectories.Madison R Glass, Nana Matoba, Alvaro A Beltran, Niyanta K Patel, Tala M Farah
Cell Stem Cell. 2026-01-08 - Early White Matter Microstructure Alterations in Infants with Down Syndrome.Omar Azrak, Dea Garic, Aleeshah Nasir, Meghan R Swanson, Rebecca L Grzadzinski
Neuroimage. 2025-11-01
Journal Articles
- Archival Report Restricted and Repetitive Behavior and Brain Functional Connectivity in Infants at Risk for Developing Autism Spectrum DisorderAnnette M Estes, Joseph Piven, Natasha Marrus, Heather C Hazlett, Alexandre Todorov, Kelly N Botteron, Robert C McKinstry, Juhi Pandey, Bradley L Schlaggar, ScienceDirect
- Silent Infarcts in Sickle Cell Anemia Occur in the Borderzone Region and Are Associated with Low Cerebral Blood FlowLori C Jordan, Andria L Ford, Melanie E Fields, Robert C McKinstry, Michael R DeBaun, Blood
- Anxious/Depressed Symptoms are Linked to Right Ventromedial Prefrontal Cortical Thickness Maturation in Healthy Children and Young AdultsDucharme S, Albaugh MD, Hudziak JJ, Botteron KN, Nguyen TV, Truong C, Evans AC, Karama S; For the Brain Development Cooperative Group, Cereb Cortex, 1/7/2013
Books/Book Chapters
Lectures
- MR Imaging of Brain DevelopmentStanford School of Medicine, Palo Alto, CA - 1/15/2015
- Pediatric CT Physics: A Radiologist's PerspectiveThe Hyatt Regency at the Arch, St. Louis, MO - 1/8/2015
- CT Dose Reduction in Pediatric Radiology: How We Decreased the Dose by HalfBig Cedar Lodge, Ridgedale, MO - 1/25/2014
Press Mentions
Brain Tumors Occur Often in Kids with Common Genetic SyndromeAugust 8th, 2018
Dehdashti, McKinstry, Woodard Named Radiology Division DirectorsSeptember 13th, 2017
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